topicKiwi Cognition Randomized Trial
claimAlthough many studies have used word-color associations to examine cognitive processes, the selection of color-associated stimuli has often been arbitrary and rarely validated through independent behavioral measures.
evidence level4
citationKeha E (2026)
sourceIs "sky" bluer than "grass" is green? Word-color associations dataset for cognitive science.
topicKiwi Cognition Randomized Trial
claimThe current study developed and validated a dataset of color-associated object words for cognitive research.
evidence level4
citationKeha E (2026)
sourceIs "sky" bluer than "grass" is green? Word-color associations dataset for cognitive science.
topicKiwi Cognition Randomized Trial
claimFor each word, participants indicated the most strongly associated color, rated the strength of the association, and selected the RGB value.
evidence level4
citationKeha E (2026)
sourceIs "sky" bluer than "grass" is green? Word-color associations dataset for cognitive science.
topicKiwi Cognition Randomized Trial
claimColor plays a fundamental role in cognition, influencing perception, memory, and language processing.
evidence level4
citationKeha E (2026)
sourceIs "sky" bluer than "grass" is green? Word-color associations dataset for cognitive science.
topicKiwi Cognition Randomized Trial
claimOne example is the Mediterranean diet, typical in olive-growing regions of the Mediterranean [,], which has been associated to cognitive performance benefits [,], the prevention of depression [–] and general psychological wellbeing [–].
evidence level4
citationMarzo Claudio Marcello (2025)
sourceUntargeted metabolomics reveals quinic acid as the kiwifruit component that affects brain activity in mice
topicKiwi Cognition Randomized Trial
claimFor some samples, the high energy was increased to 45 V to achieve the better fragmentation of certain metabolites.
evidence level4
citationMarzo Claudio Marcello (2025)
sourceUntargeted metabolomics reveals quinic acid as the kiwifruit component that affects brain activity in mice
topicKiwi Cognition Randomized Trial
claimA vehicle solution containing all the bulk primary metabolites of kiwifruit juice in the same doses found in the fruit was used as a negative control, to which all treatment groups were compared.
evidence level4
citationMarzo Claudio Marcello (2025)
sourceUntargeted metabolomics reveals quinic acid as the kiwifruit component that affects brain activity in mice
topicKiwi Cognition Randomized Trial
claim1 2 3 5 6 The beneficial effects of a diet rich in fruits, vegetables, nuts, and other plant-based ingredients are well known and recognized, especially for the prevention of cardiovascular disease [,].
evidence level4
citationMarzo Claudio Marcello (2025)
sourceUntargeted metabolomics reveals quinic acid as the kiwifruit component that affects brain activity in mice